Graphite powder for rubber and plastics can play its role of high temperature resistance, wear resistance, corrosion resistance and so on, so that the rubber products and plastics products made in the complex environment of high temperature and severe friction in industry have longer service life and wider application scope. Different rubber and plastics products need different specifications of graphite powder, and choose the appropriate size of graphite powder for rubber and plastics, in order to play the role of rubber and plastics products.